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Askania Werke AG
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Askania Werke AG
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Publication of FR819793ApublicationCriticalpatent/FR819793A/en
G01L7/00—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements
G01L7/18—Measuring the steady or quasi-steady pressure of a fluid or a fluent solid material by mechanical or fluid pressure-sensitive elements using liquid as the pressure-sensitive medium, e.g. liquid-column gauges
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FR819793D1936-03-271937-03-26
Pressure measuring device, and in particular liquid manometer
ExpiredFR819793A
(en)
Improvements made to manometric devices for measuring or observing oscillating pressures, in particular to sphygmographs, sphygmomanometers or spygmometrographs